Let's look at it this way: A quick username search would require fewer pages than going to the advanced search and searching, manually trying to find the user, or manually trying to find one of the user's posts. Practically each page we load gives us a pop-up ad these days. Pop-up ads are a PAIN IN THE ASS, not only because we have to close them but because they cause Internet Explorer to experience about a ten-second delay each time it executes the script to load a pop-up window. Thus, making a SMALL template modification to allow users to find members right on the memberlist would save a very large number of people a very sizable amount of grief. I support it.